for journalism. lara logan came under hoss still fire during a reporting trip to the country. she'll tell us about it and whether the coverage is capturing the level of violence. >>> there of a time when running for office meant running for journalist but not now. christine o'donnell is the tlieft announce on knox news that she won't talk to the noos national media in the senate race. why are these candidates ducking questions? >>> and you may have heard that jon stewart and stephen colbert are coming to town. is this comedic fodder, street theater, or cultural criticism? >>> dick cabot on "satire and social change." i'm howard kurtz, and this is "reliable sources." >>> network presidents are very much like baseball managers. job security isn't part of the package. jeff zucker told me he knew he might be shown the door when cable giant comcast agreed to buy nbc news from general electric, but that didn't make him any less emotional about being booted from the place he spent the last quarter of a century. >> jeff zucker, the ceo of nbc news universal, a former executive producer this broadcas